Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 260028
CLIAPC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
528 PM PDT MON JUL 25 2016


...................................

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR JULY 25 2016...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         77    156 PM  98    2014  78     -1       77
  MINIMUM         55    553 AM  47    2008  53      2       48
  AVERAGE         66                        65      1       63

PRECIPITATION (IN)
  TODAY            0.00                                      0.00
  MONTH TO DATE    0.00                                      0.03
  SINCE OCT 1     18.86                                     16.42
  SINCE JAN 1     14.67                                      4.03

DEGREE DAYS
 HEATING
  TODAY            0                                         2
  MONTH TO DATE   34                                         6
  SINCE JUN 1     60                                        54
  SINCE JUL 1     34                                         6

 COOLING
  TODAY            1                                         0
  MONTH TO DATE   23                                        71
  SINCE JUN 1     74                                       115
  SINCE JAN 1     85                                       116
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     8.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 AM
 LOWEST     50           200 PM
 AVERAGE    72

..........................................................


THE NAPA AIRPORT  CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        93      2008
 MINIMUM TEMPERATURE (F)   53        49      2005


SUNRISE AND SUNSET
JULY 25 2016..........SUNRISE   606 AM PDT   SUNSET   825 PM PDT
JULY 26 2016..........SUNRISE   607 AM PDT   SUNSET   824 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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